Pair suspected in Arizona killing escape during extradition

These undated combination booking photos provided by the Tucson Police Department show 56-year-old Blake Barksdale, left, and his 59-year-old wife Susan Barksdale. The couple suspected in a Tucson murder have escaped after overpowering two security guards while being extradited from New York to Arizona, authorities said Tuesday, Aug. 27, 2019. (Tucson Police Department via AP)

TUCSON, Ariz. (AP) — A couple suspected in a Tucson killing have escaped after overpowering two security guards while being extradited from New York to Arizona, authorities said Tuesday.